volute
adj : in the shape of a coil [syn: {coiling}, {helical}, {spiral},
{spiraling}, {voluted}, {whorled}, {turbinate}]
n 1: a curve on a plane that winds around a center with an
increasing distance from the center [syn: {spiral}]
2: something wound in a continuous series of loops; "a coil of
rope" [syn: {coil}, {spiral}, {whorl}, {helix}]